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Proximus Ada

Senior B2B AI Consultant

Remote

Brussels, Belgium

Senior

Full Time

12-02-2026

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Skills

Communication Python GitHub CI/CD Version Control Problem-solving Architecture git Azure AWS Software Development Analytics GCP Data Science Artificial Intelligence Langchain CI/CD Pipelines

Job Specifications

Are you passionate about #AI or #cybersecurity? You love working with high profile teams with a sure taste for challenge and variety? You dream to join a fast-growing company with start-up mentality? Eager to learn continuously? Join Proximus Ada! Within Proximus’ centre of excellence for AI and Cybersecurity, a team of data scientists, ML engineers and analytics translators, supports the Proximus group and its partners in designing, developing and deploying internal AI-driven applications in line with the business needs.

As a B2B AI Consultant, you will be responsible for the development of end-to-end AI solutions for our B2B customers. You will be involved in the design of the solution from the start, helping our customers define and scope the problem, pick the right AI architecture and technology as well as ensure implementation, integration and deployment of your solution to production. You will do so while ensuring that our technical excellence guidelines and best practices are respected. You will also play a key role in collaboration with other team members as well as knowledge sharing with both internal and external partners.

Responsibilities 

Develop AI applications using state-of-the-art (Gen)AI technology.
Translate customer requests into fit-for-purpose AI solution architectures aligned with customer needs.
Pilot prototypes in production processes to demonstrate their value.
Deploy robust, scalable AI solutions that integrate smoothly into customers’ existing systems and processes.
Present your results in a clear manner and discuss them with multi-functional project teams without technical background.
Work in close collaboration with customer business experts, including flexibility to work at the customers’ location.
PhD or Master's degree in Artificial Intelligence, Computer Science, Engineering, or a related technical field.
Proven experience (5+ years) in AI/ML engineering with a strong focus on deploying and integrating AI
Proven experience with B2B customer deliveries

Technical skills 

Strong expertise in Python
Strong knowledge of state-of-the-art AI and statistical methods
Proven proficiency with deploying scalable AI applications to production
Experience using LLM’s and commonly used libraries to interact with LLM’s (LangChain, Llamaindex, ...)
Hands-on experience with Azure Cloud, and Azure Data & AI services
Strong Expertise with version control (Git, GitHub)
Expertise with CI/CD pipelines, and modern software development best practices
Experience with Agentic AI frameworks (Langgraph, AutoGen, CrewAI, …) is a big plus
Experience with additional Cloud services (AWS, GCP…) is a big plus
Experience with MLOps tools and frameworks (g. MLflow, Kubeflow, TFX) is a big plus

Attitudes/Behaviour 

Excellent problem-solving skills.
Collaboration: Strong interpersonal skills to work effectively with diverse stakeholders from data science to commercial and business profiles.
Excellence: Strong commitment to excellence by consistently striving for highquality outcomes, embracing continuous improvement, and maintaining a proactive, detailoriented approach.
Resilience: Capacity to troubleshoot and resolve issues in complex, changing environments while maintaining a focus on quality and user experience.
Communication: Ability to clearly articulate complex technical concepts in a structured and accessible way, adapting the message to different audiences (technical, business, or executive).
Customer Focus: Strong customer mindset, seeking to understand business challenges, anticipate needs, and translate them into impactful AI solutions that deliver measurable value.
Versatility & Learning Drive: Highly adaptable professional, eager to learn new tools, technologies, and methodologies.
Delivery Mindset: Pragmatic, hands-on, and driven by quick, high-quality delivery with a strong can-do attitude.

Languages 

Fluent in English + French and/or Dutch

About the Company

Proximus Ada is the first Belgian Center of Excellence dedicated to artificial intelligence and cybersecurity. These are two key areas to help Belgian society meet the challenges of today and tomorrow. On the mid-term, our ambition is to make Proximus Ada a reference in Europe in the fields of artificial intelligence and cybersecurity. The name of the center of excellence pays tribute to Ada Lovelace, an English mathematician and writer from the first half of the 19th century, who is considered the first computer programmer ... Know more